Cart:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 8077-2023 |
Test method for homogeneity of concrete admixtures {译} 混凝土外加剂匀质性试验方法 |
China National Standards X, |
 English PDF |
| GB/T 7408.1-2023 |
Date and time information exchange representation Part 1: Basic principles {译} 日期和时间 信息交换表示法 第1部分：基本原则 |
China National Standards X, |
English PDF |
| GB/T 7000.223-2023 |
Luminaires Part 2-23: Special requirements Extra-low voltage (ELV) lighting systems for use with extra-low voltage (ELV) light sources {译} 灯具 第2-23部分：特殊要求 特低电压（ELV）光源用特低电压照明系统 |
China National Standards X, |
English PDF |
| GB/T 7000.222-2023 |
Luminaires Part 2-22: Special requirements Emergency lighting fixtures {译} 灯具 第2-22部分：特殊要求 应急照明灯具 |
China National Standards X, |
English PDF |
| GB/T 7000.212-2023 |
Lighting Fixtures Part 2-12: Special Requirements Night Lights for Electrical Socket Mounting {译} 灯具 第2-12部分：特殊要求 电源插座安装的夜灯 |
China National Standards X, |
English PDF |
| GB/T 7000.211-2023 |
Lighting Fixtures Part 2-11: Special Requirements Aquarium Lighting Fixtures {译} 灯具 第2-11部分：特殊要求 水族箱灯具 |
China National Standards X, |
English PDF |
| GB/T 7000.208-2023 |
Lighting Fixtures Part 2-8: Special Requirements Portable Lamps {译} 灯具 第2-8部分：特殊要求 手提灯 |
China National Standards X, |
English PDF |
| GB/T 7000.201-2023 |
Luminaires Part 2-1: Special requirements Fixed general purpose luminaires {译} 灯具 第2-1部分：特殊要求 固定式通用灯具 |
China National Standards X, |
English PDF |
| GB/T 3836.22-2023 |
Explosive atmospheres Part 22: Protective measures for optical radiation equipment and transmission systems {译} 爆炸性环境 第22部分：光辐射设备和传输系统的保护措施 |
China National Standards X, |
English PDF |
| GB/T 2077-2023 |
Carbide indexable inserts corner radius {译} 硬质合金可转位刀片 圆角半径 |
China National Standards X, |
English PDF |
| GB/T 1677-2023 |
Determination of epoxy value of plasticizer {译} 增塑剂环氧值的测定 |
China National Standards X, |
English PDF |
| GB 8109-2023 |
Trolley mounted fire extinguisher {译} 推车式灭火器 |
China National Standards X, |
English PDF |
| GB 4351-2023 |
Portable fire extinguisher {译} 手提式灭火器 |
China National Standards X, |
English PDF |
| GB 43352-2023 |
Express packaging heavy metals and specific substance limits {译} 快递包装重金属与特定物质限量 |
China National Standards X, |
English PDF |
| GB/Z 43427-2023 |
Quality Services Design high-quality services to achieve the ultimate customer experience {译} 优质服务 设计高品质服务以实现极致顾客体验 |
China National Standards X, |
English PDF |
| GB/T 12552-2023 |
Maximum safe depth for industrial diving {译} 产业潜水最大安全深度 |
China National Standards X, |
English PDF |
| GB/T 42816-2023 |
Express service asset allocation and management requirements {译} 快递服务资产配置与管理要求 |
China National Standards X, |
English PDF |
| GB/T 43418-2023 |
Method for testing the composition of flaX fiber {译} 亚麻纤维组成成分的检测方法 |
China National Standards X, |
English PDF |
| GB/T 43283-2023 |
Express recycling packaging box {译} 快递循环包装箱 |
China National Standards X, |
English PDF |
| GB/T 18916.14-2023 |
Water quotas Part 14: Woolen textile products {译} 取水定额 第14部分：毛纺织产品 |
China National Standards X, |
English PDF |
| GB/T 43377-2023 |
Gaseous oxygen for breathing on civil aircraft {译} 民用飞机呼吸用气态氧 |
China National Standards X, |
English PDF |
| GB/T 43379-2023 |
Space data and information transmission system XML-based telemetry and remote control information exchange specification {译} 空间数据与信息传输系统 基于XML的遥测遥控信息交换规范 |
China National Standards X, |
English PDF |
| GB/T 43289-2023 |
Plastics. Test method for determining the rate of decomposition and extent of disintegration of plastic materials in matrices exposed to the marine environment under laboratory conditions. {译} 塑料 实验室条件下测定暴露于海洋环境基质中塑料材料分解率和崩解程度的试验方法 |
China National Standards X, |
English PDF |
| GB/T 43288-2023 |
Plastics. Soil biodegradable materials for agricultural and horticultural mulch films. Requirements and test methods for biodegradability, ecotoxicity and composition control. {译} 塑料 农业和园艺地膜用土壤生物降解材料 生物降解性能、生态毒性和成分控制的要求和试验方法 |
China National Standards X, |
English PDF |
| GB/T 43282.2-2023 |
Plastics. Determination of aerobic biodegradation of plastic materials exposed to seawater. Part 2: Method for determination of oxygen demand in a closed respirometer. {译} 塑料 暴露于海水中塑料材料需氧生物分解的测定 第2部分：采用测定密闭呼吸计内需氧量的方法 |
China National Standards X, |
English PDF |
| GB/T 43282.1-2023 |
Plastics. Determination of the aerobic biodegradation of plastic materials exposed to seawater. Part 1: Using methods to analyze the release of carbon dioxide. {译} 塑料 暴露于海水中塑料材料需氧生物分解的测定 第1部分：采用分析释放二氧化碳的方法 |
China National Standards X, |
English PDF |
| GB/T 43425-2023 |
Economic and Trade Exhibitions Overseas Holding Guide {译} 经济贸易展览会 境外举办指南 |
China National Standards X, |
English PDF |
| GB/T 5686.9-2023 |
Ferromanganese, manganese-silicon alloy, ferromanganese nitride and metallic manganese. Determination of manganese, silicon, phosphorus and iron content. Wavelength dispersive X-ray fluorescence spectrometry (cast glass plate method) {译} 锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法(熔铸玻璃片法) |
China National Standards X, |
English PDF |
| GB/T 43363-2023 |
Determination of form distribution of 12 elements including copper, zinc, cadmium, lead and chromium in waste chemicals. Continuous extraction method {译} 废弃化学品中铜、锌、镉、铅、铬等12种元素形态分布的测定 连续提取法 |
China National Standards X, |
English PDF |
| GB/T 43022.1-2023 |
Rail transit - DC surge arresters and voltage limiting devices - Part 1: Gapless metal oxide surge arresters {译} 轨道交通 直流避雷器和电压限制装置 第1部分：无间隙金属氧化物避雷器 |
China National Standards X, |
English PDF |
| GB/T 34575-2023 |
Rail transit rolling stock converter equipment locomotives and EMU auxiliary converters {译} 轨道交通 机车车辆变流设备 机车、动车组辅助变流器 |
China National Standards X, |
English PDF |
| GB/T 43275-2023 |
Screening and determination of antimony, arsenic, barium, cadmium, chromium, lead, mercury and selenium in toy plastics by energy dispersive X-ray fluorescence spectrometry {译} 玩具塑料中锑、砷、钡、镉、铬、铅、汞、硒元素的筛选测定 能量色散X射线荧光光谱法 |
China National Standards X, |
English PDF |
| GB/T 21617-2023 |
Dangerous Goods Solid Oxidizing Test Methods {译} 危险品 固体氧化性试验方法 |
China National Standards X, |
English PDF |
| GB/T 43309-2023 |
Determination of chemical elements of glass fiber and raw materials X-ray fluorescence spectrometry {译} 玻璃纤维及原料化学元素的测定 X射线荧光光谱法 |
China National Standards X, |
English PDF |
| GB/T 42513.5-2023 |
Methods for chemical analysis of nickel alloys Part 5: Determination of vanadium content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第5部分：钒含量测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards X, |
English PDF |
| GB/T 42513.4-2023 |
Methods for chemical analysis of nickel alloys Part 4: Determination of silicon content Nitrous oxide-flame atomic absorption spectrometry and molybdenum blue spectrophotometry {译} 镍合金化学分析方法 第4部分：硅含量的测定 一氧化二氮-火焰原子吸收光谱法和钼蓝分光光度法 |
China National Standards X, |
English PDF |
| GB/T 42513.3-2023 |
Methods for chemical analysis of nickel alloys Part 3: Determination of aluminum content Nitrous oxide-flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry {译} 镍合金化学分析方法 第3部分：铝含量的测定 一氧化二氮-火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法 |
China National Standards X, |
English PDF |
| GB/T 26029-2023 |
Nickel, cobalt and manganese three-element composite oxide {译} 镍钴锰三元素复合氧化物 |
China National Standards X, |
English PDF |
| GB/T 6150.1-2023 |
Methods for chemical analysis of tungsten concentrates Part 1: Determination of tungsten trioxide content Ammonium tungstate ignition gravimetric method {译} 钨精矿化学分析方法 第1部分：三氧化钨含量的测定 钨酸铵灼烧重量法 |
China National Standards X, |
English PDF |
| GB/T 4437.1-2023 |
Aluminum and aluminum alloy hot extruded tubes Part 1: Seamless round tubes {译} 铝及铝合金热挤压管 第1部分：无缝圆管 |
China National Standards X, |
English PDF |
| GB/T 43304-2023 |
Nitrogen oxide blue-green powder for white light LED {译} 白光LED用氮氧化物蓝绿粉 |
China National Standards X, |
English PDF |
| GB/T 18115.6-2023 |
Methods for chemical analysis of rare earth impurities in rare earth metals and their oxides - Part 6: Determination of the amounts of lanthanum, cerium, praseodymium, neodymium, samarium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium and yttrium in europium {译} 稀土金属及其氧化物中稀土杂质化学分析方法 第6部分：铕中镧、铈、镨、钕、钐、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
China National Standards X, |
English PDF |
| GB/T 43385-2023 |
Environmental Management Systems Guidance on a flexible approach to phased implementation {译} 环境管理体系 采取灵活方法分阶段实施的指南 |
China National Standards X, |
English PDF |
| GB/T 43329-2023 |
General principles for compilation of cleaner production evaluation indeX system {译} 清洁生产评价指标体系编制通则 |
China National Standards X, |
English PDF |
| GB/T 43361-2023 |
Gas Analysis Validation of Hydrogen Fuel Analysis Methods for Proton Exchange Membrane Fuel Cells for Road Vehicles {译} 气体分析 道路车辆用质子交换膜燃料电池氢燃料分析方法的确认 |
China National Standards X, |
English PDF |
| GB/T 29418-2023 |
Test method for performance of wood-plastic composite extruded profiles {译} 塑木复合材料挤出型材性能测试方法 |
China National Standards X, |
English PDF |
| GB/T 43300-2023 |
Ceramic Flat Membrane Pure Water FluX Test Method {译} 陶瓷平板膜 纯水通量试验方法 |
China National Standards X, |
English PDF |
| GB/T 1965-2023 |
Porous ceramics - test method for room temperature flexural strength {译} 多孔陶瓷 室温弯曲强度试验方法 |
China National Standards X, |
English PDF |
| GB/T 28924-2023 |
Guidelines for Calculation of Energy Efficiency IndeX for Steel Enterprises {译} 钢铁企业能效指数计算导则 |
China National Standards X, |
English PDF |
| GB/T 13296-2023 |
Stainless steel seamless steel pipes for boilers and heat exchangers {译} 锅炉、热交换器用不锈钢无缝钢管 |
China National Standards X, |
English PDF |
| GB/T 3286.12-2023 |
Methods for chemical analysis of limestone and dolomite Part 12: Determination of potassium oxide and sodium oxide content Flame atomic absorption spectrometry {译} 石灰石及白云石化学分析方法 第12部分：氧化钾和氧化钠含量的测定 火焰原子吸收光谱法 |
China National Standards X, |
English PDF |
| GB/T 43449-2023 |
Forensic Science Toxicology Laboratory Quality Control Practices {译} 法庭科学 毒物分析实验室质量控制规范 |
China National Standards X, |
English PDF |
| GB/T 19267.1-2023 |
Forensic Science Physical and Chemical Examination of Trace Evidence Part 1: Infrared Absorption Spectroscopy {译} 法庭科学 微量物证的理化检验 第1部分：红外吸收光谱法 |
China National Standards X, |
English PDF |
| GB/T 43270-2023 |
CompleX product collaborative design integrated modeling language {译} 复杂产品协同设计集成建模语言X语言架构 |
China National Standards X, |
English PDF |
| GB/T 43351-2023 |
Accessible design Content, graphics and expression methods of touch guidance maps {译} 无障碍设计 触摸导引地图的内容、图形和表达方法 |
China National Standards X, |
English PDF |
| GB/T 43406-2023 |
Liquid cargo handling equipment, crude oil export system, tandem mooring winch {译} 液货装卸设备 原油外输系统 串靠系泊绞车 |
China National Standards X, |
English PDF |
| GB/T 43381-2023 |
Offshore structures, crude oil export systems, hose winches {译} 海上结构物 原油外输系统 软管绞车 |
China National Standards X, |
English PDF |
| GB/T 24168-2023 |
Determination of phthalates in textile dyeing and finishing auxiliary products {译} 纺织染整助剂产品中邻苯二甲酸酯的测定 |
China National Standards X, |
English PDF |
| GB/T 43436-2023 |
Smart factory Automation system for flexible manufacturing General requirements {译} 智能工厂 面向柔性制造的自动化系统 通用要求 |
China National Standards X, |
English PDF |
| GB/T 43267-2023 |
Road vehicles Expected functional safety {译} 道路车辆 预期功能安全 |
China National Standards X, |
English PDF |
| GB/T 23101.4-2023 |
Surgical implants Hydroxyapatite Part 4: Determination of coating bond strength {译} 外科植入物 羟基磷灰石 第4部分：涂层粘结强度的测定 |
China National Standards X, |
English PDF |
| GB/T 23101.3-2023 |
Surgical implants Hydroxyapatite Part 3: Chemical analysis and characterization of crystallinity and phase purity {译} 外科植入物 羟基磷灰石 第3部分：结晶度和相纯度的化学分析和表征 |
China National Standards X, |
English PDF |
| GB/T 29549.1-2023 |
Offshore oil fixed platform module drilling rig Part 1: Design {译} 海上石油固定平台模块钻机 第1部分：设计 |
China National Standards X, |
English PDF |
| GB/T 28869.3-2023 |
Magnetic cores made of soft magnetic materials - Measurement methods - Part 3: Magnetic properties at high excitation levels {译} 软磁材料制成的磁心 测量方法 第3部分：高励磁水平下的磁特性 |
China National Standards X, |
English PDF |
| GB/T 28869.2-2023 |
Magnetic cores made of soft magnetic materials - Methods of measurement - Part 2: Magnetic properties at low excitation levels {译} 软磁材料制成的磁心 测量方法 第2部分：低励磁水平下的磁特性 |
China National Standards X, |
English PDF |
| GB/T 43232-2023 |
Fasteners - Ultrasonic measurement method of axial stress {译} 紧固件 轴向应力超声测量方法 |
China National Standards X, |
English PDF |
| GB/T 17529.5-2023 |
Acrylic acids and esters for industrial use Part 5: 2-Ethylhexyl acrylate for industrial use {译} 工业用丙烯酸及酯 第5部分：工业用丙烯酸2-乙基己酯 |
China National Standards X, |
English PDF |
| GB/T 3394-2023 |
Determination of trace amounts of carbon monoxide, carbon dioxide and acetylene in ethylene and propylene for industrial use - Gas chromatography {译} 工业用乙烯、丙烯中微量一氧化碳、二氧化碳和乙炔的测定 气相色谱法 |
China National Standards X, |
English PDF |
| GB/T 25774.1-2023 |
Examination of welding materials Part 1: Preparation of mechanical properties specimens of steel, nickel and nickel alloy deposited metals {译} 焊接材料的检验 第1部分： 钢、镍及镍合金熔敷金属力学性能试样的制备 |
China National Standards X, |
English PDF |
| GB/T 43409-2023 |
Metallographic examination of carbon steel and low alloy steel castings for general engineering and structural purposes {译} 一般工程与结构用碳钢及低合金钢铸件金相检验 |
China National Standards X, |
English PDF |
| GB/T 19520.20-2023 |
Mechanical structure of electrical and electronic equipment 482.6 mm (19 in) series mechanical structural dimensions Part 3-108: Dimensions of R-type sub-boxes and plug-ins {译} 电气和电子设备机械结构 482.6 mm(19 in)系列机械结构尺寸 第3-108部分：R型插箱和插件的尺寸 |
China National Standards X, |
English PDF |
| GB/T 42918.2-2023 |
Plastics - Thermoplastic polyurethanes for molding and extrusion - Part 2: Specimen preparation and property determination {译} 塑料 模塑和挤出用热塑性聚氨酯 第2部分：试样制备和性能测定 |
China National Standards X, |
English PDF |
| GB/T 21461.2-2023 |
Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 2: Specimen preparation and property determination {译} 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第2部分：试样制备和性能测定 |
China National Standards X, |
English PDF |
| GB/T 21461.1-2023 |
Plastics Ultra-high molecular weight polyethylene (PE-UHMW) molding and extrusion materials Part 1: Nomenclature system and basis for classification {译} 塑料 超高分子量聚乙烯（PE-UHMW）模塑和挤出材料 第1部分：命名系统和分类基础 |
China National Standards X, |
English PDF |
| GB/T 19042.6-2023 |
Evaluation and routine testing of medical imaging departments Part 3-6: Imaging performance acceptance and stability testing of mammography X-ray equipment in breast tomosynthesis imaging mode {译} 医用成像部门的评价及例行试验 第3-6部分:乳腺断层合成成像模式下乳腺摄影X射线设备成像性能验收与稳定性试验 |
China National Standards X, |
English PDF |
| GB/T 17273-2023 |
Container Equipment Data Exchange General Communication Code {译} 集装箱 设备数据交换 一般通信代码 |
China National Standards X, |
English PDF |
| GB 31604.58-2023 |
National Food Safety Standards Food Contact Materials and Products Determination of Migration Amounts of 9 Antioxidants {译} 食品安全国家标准 食品接触材料及制品 9种抗氧化剂迁移量的测定 |
China National Standards X, |
English PDF |
| GB 5009.227-2023 |
National food safety standards Determination of peroxide value in food {译} 食品安全国家标准 食品中过氧化值的测定 |
China National Standards X, |
English PDF |
| GB 5009.129-2023 |
National food safety standards Determination of ethoxyquin in food {译} 食品安全国家标准 食品中乙氧基喹的测定 |
China National Standards X, |
English PDF |
| GB 5009.97-2023 |
National food safety standards Determination of cyclohexyl sulfamate in food {译} 食品安全国家标准 食品中环己基氨基磺酸盐的测定 |
China National Standards X, |
English PDF |
| GB 1886.368-2023 |
National Food Safety Standard Food Additive (2S,5R)-N-[4-(2-Amino-2-oxoethyl)phenyl]-5-methyl-2-(propyl-2-)cyclohexane formamide {译} 食品安全国家标准 食品添加剂 (2S,5R)-N-[4-(2-氨基-2-氧代乙基)苯基]-5-甲基-2-(丙基-2-)环己烷甲酰胺 |
China National Standards X, |
English PDF |
| GB 1886.373-2023 |
National Food Safety Standard Food Additive Sodium Methoxide {译} 食品安全国家标准 食品添加剂 甲醇钠 |
China National Standards X, |
English PDF |
| GB 5009.34-2022 |
National food safety standards Determination of sulfur dioxide in food {译} 食品安全国家标准 食品中二氧化硫的测定 |
China National Standards X, |
English PDF |
| GB 1903.26-2022 |
National Food Safety Standard Food Nutritional Enhancer Docosahexaenoic Acid Oil (Tuna Oil) {译} 食品安全国家标准 食品营养强化剂 二十二碳六烯酸油脂（金枪鱼油） |
China National Standards X, |
English PDF |
| GB 31653-2021 |
National Food Safety Standards Specifications for Control of Aflatoxin Contamination in Food {译} 食品安全国家标准 食品中黄曲霉毒素污染控制规范 |
China National Standards X, |
English PDF |
| GB 1886.354-2021 |
National Food Safety Standard Food Additive 3-[(4-Amino-2,2-dioxo-1H-2,1,3-benzothiadiazin-5-yl)oxy]-2,2-dimethyl- N-propylpropionamide {译} 食品安全国家标准 食品添加剂 3-[(4-氨基-2,2-二氧-1H-2,1,3-苯并噻二嗪-5-基)氧]-2,2-二甲基-N-丙基丙酰胺 |
China National Standards X, |
English PDF |
| GB 1886.353-2021 |
National Food Safety Standard Food Additive γ-Cyclodextrin {译} 食品安全国家标准 食品添加剂 γ-环状糊精 |
China National Standards X, |
English PDF |
| GB 1886.352-2021 |
National Food Safety Standard Food Additive β-Cyclodextrin {译} 食品安全国家标准 食品添加剂 β-环状糊精 |
China National Standards X, |
English PDF |
| GB 1886.351-2021 |
National Food Safety Standard Food Additive α-Cyclodextrin {译} 食品安全国家标准 食品添加剂 α-环状糊精 |
China National Standards X, |
English PDF |
| GB 1886.350-2021 |
National Food Safety Standards Food Additives Nitrous Oxide {译} 食品安全国家标准 食品添加剂 氧化亚氮 |
China National Standards X, |
English PDF |
| GB 1886.341-2021 |
National Food Safety Standard Food Additive Titanium Dioxide {译} 食品安全国家标准 食品添加剂 二氧化钛 |
China National Standards X, |
English PDF |
| GB 4789.29-2020 |
National food safety standards Food microbiology testing Burkholderia gladioli (Pseudomonas cocotoxin subspecies fermented rice noodles) testing {译} 食品安全国家标准 食品微生物学检验 唐菖蒲伯克霍尔德氏菌（椰毒假单胞菌酵米面亚种）检验 |
China National Standards X, |
English PDF |
| GB 22216-2020 |
National Food Safety Standards Food Additives Hydrogen Peroxide {译} 食品安全国家标准 食品添加剂 过氧化氢 |
China National Standards X, |
English PDF |
| GB 15193.29-2020 |
National Food Safety Standards Extended Generation Reproductive Toxicity Test {译} 食品安全国家标准 扩展一代生殖毒性试验 |
China National Standards X, |
English PDF |
| GB 31660.9-2019 |
National food safety standards - Determination of ethoxycarbamate residues in edible poultry tissues - High performance liquid chromatography {译} 食品安全国家标准 家禽可食性组织中乙氧酰胺苯甲酯残留量的测定 高效液相色谱法 |
China National Standards X, |
English PDF |
| GB 31660.4-2019 |
National food safety standards Determination of megestrol acetate and medroxyprogesterone acetate residues in animal foods Liquid chromatography-tandem mass spectrometry {译} 食品安全国家标准 动物性食品中醋酸甲地孕酮和醋酸甲羟孕酮残留量的测定 液相色谱-串联质谱法 |
China National Standards X, |
English PDF |
| GB 31650-2019 |
National Food Safety Standards Maximum Residue Limits of Veterinary Drugs in Food {译} 食品安全国家标准 食品中兽药最大残留限量 |
China National Standards X, |
English PDF |
| GB 2763-2019 |
National Food Safety Standards Maximum Residue Limits of Pesticides in Food {译} 食品安全国家标准 食品中农药最大残留限量 |
China National Standards X, |
English PDF |
| GB 43284-2023 |
Requirements for restricting excessive packaging of commodities Fresh edible agricultural products {译} 限制商品过度包装要求 生鲜食用农产品 |
China National Standards X, |
English PDF |
| GB 43066-2023 |
Safety technical requirements for passive explosion-proof facilities in coal mines {译} 煤矿用被动式隔爆设施安全技术要求 |
China National Standards X, |
English PDF |
| GB 22757.2-2023 |
Light vehicle energy consumption labeling Part 2: Externally rechargeable hybrid electric vehicles and pure electric vehicles {译} 轻型汽车能源消耗量标识 第2部分：可外接充电式混合动力电动汽车和纯电动汽车 |
China National Standards X, |
English PDF |
| GB 18279-2023 |
Sterilization of healthcare products Ethylene oxide Requirements for the development, validation and routine control of medical device sterilization processes {译} 医疗保健产品灭菌 环氧乙烷 医疗器械灭菌过程的开发、确认和常规控制要求 |
China National Standards X, |
English PDF |
| GB/Z 43193-2023 |
Nanotechnology Elements of research on toxicant metabolism kinetics of nanomaterials {译} 纳米技术 纳米材料毒物代谢动力学研究要素 |
China National Standards X, |
English PDF |
| GB/Z 43032-2023 |
Nanotechnology Characterization of metal and metal oxide nano-objects in water samples Sample preparation methods {译} 纳米技术 水样中金属与金属氧化物纳米物体表征 样品制备方法 |
China National Standards X, |
English PDF |
| GB/T 8553-2023 |
General specifications for crystal boxes {译} 晶体盒总规范 |
China National Standards X, |
English PDF |
| GB/T 8297-2023 |
Concentrated natural rubber lateX - Determination of potassium hydroxide (KOH) value {译} 浓缩天然胶乳 氢氧化钾（KOH）值的测定 |
China National Standards X, |
English PDF |
| GB/T 8289-2023 |
Concentrated natural rubber lateX Ammonia-preserved centrifuged or creamed latex Specifications {译} 浓缩天然胶乳 氨保存离心或膏化胶乳 规格 |
China National Standards X, |
English PDF |
| GB/T 8026-2023 |
Determination of melting point of petroleum waX and petroleum grease droplets {译} 石油蜡和石油脂滴熔点测定法 |
China National Standards X, |
English PDF |
| GB/T 7679.1-2023 |
Mining Machinery Terminology Part 1: Extraction Equipment {译} 矿山机械术语 第1部分：采掘设备 |
China National Standards X, |
English PDF |
| GB/T 7409.4-2023 |
Synchronous motor excitation system Part 4: Technical requirements for small and medium-sized synchronous motor excitation system {译} 同步电机励磁系统 第4部分：中小型同步电机励磁系统技术要求 |
China National Standards X, |
English PDF |
| GB/T 6892-2023 |
Aluminum and aluminum alloy extruded profiles for general industrial use {译} 一般工业用铝及铝合金挤压型材 |
China National Standards X, |
English PDF |
| GB/T 446-2023 |
Fully refined paraffin wax {译} 全精炼石蜡 |
China National Standards X, |
English PDF |
| GB/T 43245-2023 |
Smart City Infrastructure Data Exchange and Sharing Guide {译} 智慧城市基础设施 数据交换与共享指南 |
China National Standards X, |
English PDF |
| GB/T 43241-2023 |
Forensic Science Nitrous Oxide Testing Gas Chromatography-Mass Spectrometry {译} 法庭科学 一氧化二氮检验 气相色谱-质谱法 |
China National Standards X, |
English PDF |
| GB/T 43235-2023 |
Urban ecosystem comprehensive assessment indeX system and calculation method {译} 城市生态系统综合评估指标体系及计算方法 |
China National Standards X, |
English PDF |
| GB/T 43213-2023 |
Modular exhibition display system basic requirements {译} 模块化展览展示系统 基本要求 |
China National Standards X, |
English PDF |
| GB/T 43192.1-2023 |
Road vehicles - Digital information exchange for electrical connections between tractors and trailers - Part 1: Physical layer and data link layer {译} 道路车辆 牵引车和挂车电气连接的数字信息交互 第1部分:物理层和数据链路层 |
China National Standards X, |
English PDF |
| GB/T 43186.2-2023 |
Qualified Surface Acoustic Wave (SAW) and Bulk Acoustic Wave (BAW) Duplexers Part 2: Instructions for Use {译} 有质量评定的声表面波（SAW）和体声波（BAW）双工器 第2部分：使用指南 |
China National Standards X, |
English PDF |
| GB/T 43186.1-2023 |
Qualified surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers Part 1: General specifications {译} 有质量评定的声表面波（SAW）和体声波（BAW）双工器 第1部分 ：总规范 |
China National Standards X, |
English PDF |
| GB/T 43133.1-2023 |
Transport packaging Reusable plastic turnover boxes Part 1: General requirements {译} 运输包装 可重复使用的塑料周转箱 第1部分：通用要求 |
China National Standards X, |
English PDF |
| GB/T 43116-2023 |
Fiber Reinforced Plastic Composites Composite Standard Certification Scheme including Reduced and Extended Certification {译} 纤维增强塑料复合材料 包括缩减和扩展认证的复合材料标准认证方案 |
China National Standards X, |
English PDF |
| GB/T 43111-2023 |
Carbon materials, fatigue tests, axial force control methods {译} 炭素材料 疲劳试验 轴向力控制方法 |
China National Standards X, |
English PDF |
| GB/T 43106-2023 |
Wire rope for deep sea exploration {译} 深海勘探用钢丝绳 |
China National Standards X, |
English PDF |
| GB/T 43102-2023 |
Metal coatings Porosity test Determination of porosity of gold or palladium coatings using sulfurous acid/sulfur dioxide vapor {译} 金属覆盖层 孔隙率试验 用亚硫酸/二氧化硫蒸汽测定金或钯镀层孔隙率 |
China National Standards X, |
English PDF |
| GB/T 43096-2023 |
Metal powders. Determination of external specific surface area by powder layer permeability test under steady flow conditions. {译} 金属粉末 稳态流动条件下粉末层透过性试验测定外比表面积 |
China National Standards X, |
English PDF |
| GB/T 43093-2023 |
Lithium Nickel Manganese Oxide Electrochemical Performance Test First Discharge Specific Capacity and First Charge and Discharge Efficiency Test Method {译} 镍锰酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards X, |
English PDF |
| GB/T 43084.2-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 2: Specimen preparation and property determination {译} 塑料 含氟聚合物分散体、模塑和挤出材料 第2部分:试样制备和性能测定 |
China National Standards X, |
English PDF |
| GB/T 43084.1-2023 |
Plastics - Fluoropolymer dispersions, molding and extrusion materials - Part 1: Nomenclature system and basis for classification {译} 塑料 含氟聚合物分散体、模塑和挤出材料 第1部分:命名系统和分类基础 |
China National Standards X, |
English PDF |
| GB/T 43080.3-2023 |
Ventilators Ventilator efficiency classes Part 3: Ventilators without maximum drive speed {译} 通风机 通风机效率等级 第3部分：不含驱动装置最高转速时的通风机 |
China National Standards X, |
English PDF |
| GB/T 43077.4-2023 |
Hydraulic Transmission Connections Plain Threaded Flat Ports and Stud Ends Part 4: Hexagonal Screw Plug {译} 液压传动连接 普通螺纹平油口和螺柱端 第4部分：六角螺塞 |
China National Standards X, |
English PDF |
| GB/T 43073-2023 |
Pneumatics - Test method for measuring sound pressure levels of exhaust mufflers {译} 气动 测量排气消声器声压级的试验方法 |
China National Standards X, |
English PDF |
| GB/T 43070-2023 |
General technical specifications for carton (box) forming, filling, inserting and sealing packaging machines {译} 纸箱（盒）成型充填插合封口包装机通用技术规范 |
China National Standards X, |
English PDF |
| GB/T 43052-2023 |
Specification for information exchange between electricity market transaction operation system and electricity sales technical support system {译} 电力市场交易运营系统与售电技术支持系统信息交换规范 |
China National Standards X, |
English PDF |
| GB/T 43051-2023 |
Laboratory animals General requirements for biosafety in animal experiments {译} 实验动物 动物实验生物安全通用要求 |
China National Standards X, |
English PDF |
| GB/T 43018.1-2023 |
Textile equipment interconnection and interoperability Part 1: General technical requirements {译} 纺织装备互联互通与互操作 第1部分：通用技术要求 |
China National Standards X, |
English PDF |
| GB/T 43010-2023 |
Enclosed dry cleaning machines Definition and examination of machine characteristics {译} 封闭式干洗机 定义和机器特性的检验 |
China National Standards X, |
English PDF |
| GB/T 43004-2023 |
Hair products - Test methods for flexibility {译} 发制品 柔顺性试验方法 |
China National Standards X, |
English PDF |
| GB/T 42999-2023 |
Household textiles - Determination of light-shielding properties of fabrics - Illuminometer method {译} 家用纺织品 织物遮光性的测定 照度计法 |
China National Standards X, |
English PDF |
| GB/T 42381.140-2023 |
Data Quality Part 140: Master Data: Characteristic Data Exchange: Integrity {译} 数据质量 第140部分：主数据：特征数据交换：完整性 |
China National Standards X, |
English PDF |
| GB/T 42381.130-2023 |
Data Quality Part 130: Master Data: Characteristic Data Exchange: Accuracy {译} 数据质量 第130部分：主数据：特征数据交换：准确性 |
China National Standards X, |
English PDF |
| GB/T 42381.120-2023 |
Data Quality Part 120: Master Data: Characteristic Data Exchange: Traceability {译} 数据质量 第120部分：主数据：特征数据交换：溯源性 |
China National Standards X, |
English PDF |
| GB/T 39003.3-2023 |
Engineering data exchange format for industrial automation systems engineering Automation markup language Part 3: Geometry and kinematics {译} 工业自动化系统工程用工程数据交换格式 自动化标记语言 第3部分：几何学和运动学 |
China National Standards X, |
English PDF |
| GB/T 39003.2-2023 |
Engineering data exchange format for industrial automation system engineering Automation markup language Part 2: Semantics library {译} 工业自动化系统工程用工程数据交换格式 自动化标记语言 第2部分：语义学库 |
China National Standards X, |
English PDF |
| GB/T 34506-2023 |
High strength and high toughness Al-Zn-Mg-Cu series aluminum alloy extruded materials {译} 高强高韧型Al-Zn-Mg-Cu系铝合金挤压材 |
China National Standards X, |
English PDF |
| GB/T 32023-2023 |
Footwear - Test methods for complete shoes - Flexural stiffness {译} 鞋类 整鞋试验方法 屈挠部位刚度 |
China National Standards X, |
English PDF |
| GB/T 29493.9-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 9: Determination of acrylamide substances {译} 纺织染整助剂中有害物质的测定 第9部分：丙烯酰胺类物质的测定 |
China National Standards X, |
English PDF |
| GB/T 29493.4-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 4: Determination of polycyclic aromatic hydrocarbons (PAHs) {译} 纺织染整助剂中有害物质的测定 第4部分：多环芳烃化合物（PAHs）的测定 |
China National Standards X, |
English PDF |
| GB/T 29493.3-2023 |
Determination of harmful substances in textile dyeing and finishing auxiliaries Part 3: Determination of organotin compounds {译} 纺织染整助剂中有害物质的测定 第3部分：有机锡化合物的测定 |
China National Standards X, |
English PDF |
| GB/T 29465-2023 |
Flange for floating head heat exchanger {译} 浮头式热交换器用法兰 |
China National Standards X, |
English PDF |
| GB/T 29463-2023 |
Gaskets for shell and tube heat exchangers {译} 管壳式热交换器用垫片 |
China National Standards X, |
English PDF |
| GB/T 28713-2023 |
Enhanced heat transfer tubes for heat exchangers {译} 热交换器用强化传热管 |
China National Standards X, |
English PDF |
| GB/T 28712.3-2023 |
Heat exchanger types and basic parameters Part 3: U-shaped tube heat exchanger {译} 热交换器型式与基本参数 第3部分：U形管式热交换器 |
China National Standards X, |
English PDF |
| GB/T 28712.2-2023 |
Heat exchanger types and basic parameters Part 2: Fixed tube plate heat exchanger {译} 热交换器型式与基本参数 第2部分：固定管板式热交换器 |
China National Standards X, |
English PDF |
| GB/T 28712.1-2023 |
Heat exchanger types and basic parameters Part 1: Floating head heat exchanger {译} 热交换器型式与基本参数 第1部分：浮头式热交换器 |
China National Standards X, |
English PDF |
| GB/T 28621-2023 |
Safety Code for the Construction and Installation of New Elevators to be Installed in Existing Buildings {译} 安装于现有建筑物中的新电梯制造与安装安全规范 |
China National Standards X, |
English PDF |
| GB/T 27698.3-2023 |
Performance test methods for heat exchangers and heat transfer elements Part 3: Heat transfer elements {译} 热交换器及传热元件性能测试方法 第3部分：传热元件 |
China National Standards X, |
English PDF |
| GB/T 2539-2023 |
Determination of melting point of petroleum waX cooling curve method {译} 石油蜡熔点的测定 冷却曲线法 |
China National Standards X, |
English PDF |
| GB/T 23708.2-2023 |
Geographic information Geographic Markup Language (GML) Part 2: Extended schemas and encoding rules {译} 地理信息 地理标记语言（GML）第2部分：扩展模式及编码规则 |
China National Standards X, |
English PDF |
| GB/T 23671-2023 |
2-Hydroxy-6-naphthoic acid {译} 2-羟基-6-萘甲酸 |
China National Standards X, |
English PDF |
| GB/T 23365-2023 |
Lithium cobalt oxide electrochemical performance test, first discharge specific capacity and first charge and discharge efficiency test method {译} 钴酸锂电化学性能测试 首次放电比容量及首次充放电效率测试方法 |
China National Standards X, |
English PDF |
| GB/T 23337-2023 |
Internal combustion engine intake and exhaust valves technical conditions {译} 内燃机 进、排气门 技术条件 |
China National Standards X, |
English PDF |
| GB/T 22800-2023 |
Textiles for tourist hotels {译} 旅游饭店用纺织品 |
China National Standards X, |
English PDF |
| GB/T 22319.6-2023 |
Measurement of parameters of quartz crystal components Part 6: Measurement of excitation level dependence (DLD) {译} 石英晶体元件参数的测量 第6部分：激励电平相关性(DLD)的测量 |
China National Standards X, |
English PDF |
| GB/T 21898-2023 |
Textile color representation method {译} 纺织品颜色表示方法 |
China National Standards X, |
English PDF |
| GB/T 20976-2023 |
Quality requirements for soft ice cream pre-mixed powder {译} 软冰淇淋预拌粉质量要求 |
China National Standards X, |
English PDF |
| GB/T 20538.2-2023 |
XML-based e-commerce business data and processes Part 2: Business information entity directory {译} 基于XML的电子商务业务数据和过程 第2部分：业务信息实体目录 |
China National Standards X, |
English PDF |
| GB/T 19675.2-2023 |
Flexible graphite composite reinforced gasket for pipe flanges Part 2: Class series {译} 管法兰用柔性石墨复合增强垫片 第2部分：Class系列 |
China National Standards X, |
English PDF |
| GB/T 19675.1-2023 |
Flexible graphite composite reinforced gaskets for pipe flanges Part 1: PN series {译} 管法兰用柔性石墨复合增强垫片 第1部分：PN系列 |
China National Standards X, |
English PDF |
| GB/T 19591-2023 |
Nano titanium dioxide {译} 纳米二氧化钛 |
China National Standards X, |
English PDF |
| GB/T 1919-2023 |
Industrial potassium hydroxide {译} 工业氢氧化钾 |
China National Standards X, |
English PDF |
| GB/T 18950-2023 |
Rubber and plastic hoses. Laboratory test methods for exposure to light sources. Determination of changes in color, appearance and other physical properties. {译} 橡胶和塑料软管 实验室光源暴露试验法 颜色、外观和其他物理性能变化的测定 |
China National Standards X, |
English PDF |
| GB/T 18882.1-2023 |
Methods for chemical analysis of mixed rare earth oxides of ionic rare earth ores - Part 1: Determination of the proportions of fifteen rare earth element oxides {译} 离子型稀土矿混合稀土氧化物化学分析方法 第1部分：十五个稀土元素氧化物配分量的测定 |
China National Standards X, |
English PDF |
| GB/T 16656.52-2023 |
Industrial Automation Systems and Integration Product Data Representation and Exchange Part 52: Integrating Common Resources: Grid-Based Topology {译} 工业自动化系统与集成 产品数据表达与交换 第52部分：集成通用资源：基于网格的拓扑结构 |
China National Standards X, |
English PDF |
| GB/T 16656.22-2023 |
Industrial Automation Systems and Integration Product Data Expression and Exchange Part 22: Implementation Method: Standard Data Access Interface {译} 工业自动化系统与集成 产品数据表达与交换 第22部分：实现方法：标准数据访问接口 |
China National Standards X, |
English PDF |
| GB/T 1630.2-2023 |
Plastics Epoxy resins Part 2: Specimen preparation and property determination of cross-linked epoxy resins {译} 塑料 环氧树脂 第2部分:试样制备和交联环氧树脂的性能测定 |
China National Standards X, |
English PDF |
| GB/T 12598-2023 |
Plastics Ion exchange resin Determination of sphericity rate after grinding and sphericity rate after grinding {译} 塑料 离子交换树脂 渗磨圆球率和磨后圆球率的测定 |
China National Standards X, |
English PDF |
| GB/T 11417.8-2023 |
Ophthalmic optics Contact lenses Part 8: Determination of expiry date {译} 眼科光学 接触镜 第8部分：有效期的确定 |
China National Standards X, |
English PDF |
| GB/T 11313.58-2023 |
Radio Frequency Connectors Part 58: Specification for SBMA Series Blind Mate Radio Frequency Coaxial Connectors {译} 射频连接器 第58部分：SBMA系列盲插射频同轴连接器分规范 |
China National Standards X, |
English PDF |
| GB/T 10802-2023 |
General purpose flexible polyurethane foam {译} 通用软质聚氨酯泡沫塑料 |
China National Standards X, |
English PDF |
| GB/T 10541-2023 |
Offshore mooring oil exhaust and suction rubber hose {译} 近海停泊排吸油橡胶软管 |
China National Standards X, |
English PDF |
| GB/T 42845.1-2023 |
Microbubble Technology Characterization of Microbubbles Part 1: Offline Assessment of Particle Size Index {译} 微细气泡技术 微气泡的表征 第1部分：粒径指数的离线评估 |
China National Standards X, |
English PDF |
| GB/T 42937-2023 |
Specifications for information exchange on express high-speed rail transportation {译} 快件高铁运输信息交换规范 |
China National Standards X, |
English PDF |
| GB/T 42657-2023 |
Test method for infrared refractive indeX temperature coefficient of infrared optical glass - vertical incidence method {译} 红外光学玻璃红外折射率温度系数测试方法 垂直入射法 |
China National Standards X, |
English PDF |
| GB/T 42847.2-2023 |
Reversible mode fuel cell module for energy storage systems Part 2: Performance testing method of reversible mode proton exchange membrane cell and stack {译} 储能系统用可逆模式燃料电池模块 第2部分：可逆模式质子交换膜单池与电堆性能测试方法 |
China National Standards X, |
English PDF |
| GB/T 6730.87-2023 |
Iron ore, determination of total iron and other multi-element content, wavelength dispersive X-ray fluorescence spectrometry (cobalt internal standard method) {译} 铁矿石 全铁及其他多元素含量的测定 波长色散X射线荧光光谱法（钴内标法） |
China National Standards X, |
English PDF |
| GB/T 28712.6-2023 |
Heat exchanger types and basic parameters Part 6: Air-cooled heat exchanger {译} 热交换器型式与基本参数 第6部分：空冷式热交换器 |
China National Standards X, |
English PDF |
| GB/T 28712.5-2023 |
Heat exchanger types and basic parameters Part 5: Spiral plate heat exchanger {译} 热交换器型式与基本参数 第5部分：螺旋板式热交换器 |
China National Standards X, |
English PDF |
| GB/T 28712.4-2023 |
Heat exchanger types and basic parameters Part 4: Thermosiphon reboiler {译} 热交换器型式与基本参数 第4部分：热虹吸式重沸器 |
China National Standards X, |
English PDF |
| GB/T 27698.2-2023 |
Performance test methods for heat exchangers and heat transfer elements Part 2: Heat exchangers {译} 热交换器及传热元件性能测试方法 第2部分：热交换器 |
China National Standards X, |
English PDF |
| GB/T 42880-2023 |
Chemicals Bee (Apis mellifera L.) chronic oral toxicity test (10-day feeding method) {译} 化学品 蜜蜂（Apis mellifera L.）慢性经口毒性试验（10天饲喂法） |
China National Standards X, |
English PDF |
| GB/T 11064.9-2023 |
Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate, and lithium chloride Part 9: Determination of sulfate content Barium sulfate turbidity method {译} 碳酸锂、单水氢氧化锂、氯化锂化学分析方法 第9部分：硫酸根含量的测定 硫酸钡浊度法 |
China National Standards X, |
English PDF |
| GB/T 42942-2023 |
Textile materials for automotive interiors - Schauer wear test method {译} 汽车内饰用纺织材料 肖伯尔耐磨试验方法 |
China National Standards X, |
English PDF |
| GB/T 42699.2-2023 |
Textiles Qualitative and quantitative analysis of proteome of certain animal hair fibers Part 2: Reduced protein peptide analysis Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF-MS) method {译} 纺织品 某些动物毛纤维蛋白质组定性和定量分析 第2部分：还原蛋白质多肽分析基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）法 |
China National Standards X, |
English PDF |
| GB/T 18887-2023 |
Geosynthetics Woven/nonwoven composite geotextiles {译} 土工合成材料 机织/非织造复合土工布 |
China National Standards X, |
English PDF |
| GB/T 17640-2023 |
Geosynthetics Filament woven geotextiles {译} 土工合成材料 长丝机织土工布 |
China National Standards X, |
English PDF |
| GB/T 42905-2023 |
Testing of Silicon Carbide Epitaxial Layer Thickness Infrared Reflection Method {译} 碳化硅外延层厚度的测试 红外反射法 |
China National Standards X, |
English PDF |
| GB/T 42902-2023 |
Testing of surface defects of silicon carbide epitaxial wafers Laser scattering method {译} 碳化硅外延片表面缺陷的测试 激光散射法 |
China National Standards X, |
English PDF |
| GB/T 42721-2023 |
Electronic special gas nitric oxide {译} 电子特气 一氧化氮 |
China National Standards X, |
English PDF |
| GB/T 42720-2023 |
Electronic special gas hexachlorodisilane {译} 电子特气 六氯乙硅烷 |
China National Standards X, |
English PDF |
| GB/T 42676-2023 |
Testing the quality of semiconductor single crystals X-ray diffraction method {译} 半导体单晶晶体质量的测试 X射线衍射法 |
China National Standards X, |
English PDF |
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